// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Author: wsfuyibing <682805@qq.com>
// Date: 2024-07-23

package src

import "gitee.com/go-libs/config"

// Config
// is a singleton instance for library.
var Config *Configuration

// Configuration
// is a component for library.
type Configuration struct {
	err  error
	Type ResultType `json:"type" yaml:"type"`
}

func (o *Configuration) After() error {
	switch o.Type {
	case ResultTypeCode, ResultTypeErrno:
	default:
		o.Type = DefaultResultType
	}
	return nil
}

func (o *Configuration) init() *Configuration {
	if v := config.Seek("result.yml", "result.yaml"); !v.Notfound() {
		o.err = v.ScanYaml(o)
	} else {
		o.err = o.After()
	}
	return o
}
